Static task
static1
Behavioral task
behavioral1
Sample
761247c7038770aaab08faca7f9598cb_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
761247c7038770aaab08faca7f9598cb_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
761247c7038770aaab08faca7f9598cb_JaffaCakes118
-
Size
140KB
-
MD5
761247c7038770aaab08faca7f9598cb
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SHA1
c355b7ac813f6ae6ba21cb13d004b39bc2c4980c
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SHA256
b84a1a8e12efa2d8fa341241daf2fcc795ea01e5cebaba44cbb08f5d37bded3c
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SHA512
253564f8f6f502685343dce247f1ead2f55ab23f2e6bc0c1d8e2fcda716b51470439958aaca5e51e6d9fd4b1f456c99fdd5572d3734610b3dc4ba75afc506687
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SSDEEP
1536:t2BS2fh0jYpzFQ/TrQiyIskmnMkuUKZpcWg8fbv8NRQgHI0/+dDhtpbRH3nbAAOz:tXjyEcQfkuUKk58DkNHIsYXpBnbAX6s3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 761247c7038770aaab08faca7f9598cb_JaffaCakes118
Files
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761247c7038770aaab08faca7f9598cb_JaffaCakes118.exe windows:4 windows x86 arch:x86
818a98cb128b12bd257ad40e57762dd5
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm60
__vbaVarSub
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaVarIdiv
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaResume
__vbaVarCmpNe
__vbaStrCat
__vbaSetSystemError
__vbaRecDestruct
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarCmpGe
__vbaLateMemSt
__vbaExitProc
__vbaVarPow
ord593
ord594
__vbaStrLike
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
ord631
__vbaErase
ord709
__vbaVarCmpGt
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaPutOwner3
__vbaObjVar
__vbaI2I4
DllFunctionCall
ord670
__vbaVarOr
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
ord601
__vbaUI1I2
_CIsqrt
__vbaVarAnd
__vbaVarMul
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
ord607
__vbaVarDiv
ord608
ord716
__vbaVarCmpLe
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord535
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaVar2Vec
ord648
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaVarCmpLt
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
__vbaVarMod
__vbaVarCopy
__vbaFpI4
__vbaLateMemCallLd
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 56KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.PE1 Size: 8KB - Virtual size: 4KB